I have been developing web applications since 1997 and recently used this product for a web site that gets 20 million hits a week. The RapidSpell Web .NET accomplished the task and not only was the technical support outstanding, but also I had to make the component run both client-side on .net web pages and server-side. The cool thing about this code is you have total control over customization. If you are a hard-core developer and need programmatic access for complete control, then this is your tool. The documentation is good and the technical support forum is very useful with lots of examples. If you have complex programming requirements, the technical support is not only responsive, but has in-depth knowledge to help you figure out how to accomplish your goals. I ran into a couple of issues and all I had to do was send some of my code over to technical support and they reviewed it and told me how to fix any problems. It was so helpful I cannot begin to tell you how much time they saved me in getting the job done. It's a good product and gets the job done. Thanks M Jones